When to plant in Yukon, OK
USDA Zone 7bYukon, Oklahoma frost dates, USDA zone, and a full-year planting calendar, drawn from the nearest NOAA station and tuned to the local season.
In zone 7b, Yukon supports a wide range of perennials year-round; the frost dates above are what set your annual vegetable timing.
Frost probability
OKLAHOMA CITY POST AP · 1991–2020The date the last spring and first fall frost occur, by threshold and probability. A 90% date is later in spring — and earlier in fall — than a 10% date; the 50% · 32°F row is what most gardeners plan around. These are Yukon’s own odds, recorded at OKLAHOMA CITY POST AP.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | Apr 29 | Apr 13 | Mar 30 | Oct 14 | Oct 27 | Nov 9 |
| 32°F | Apr 18 | Apr 2 | Mar 14 | Oct 21 | Nov 4 | Nov 18 |
| 28°F | Apr 5 | Mar 19 | Feb 28 | Oct 31 | Nov 13 | Nov 30 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Full-year planting calendar
Each bar is the exact window to take a planting action in Yukon, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 21 km · complete 32°F normalsWhen stations disagree by more than a few days, that spread is real microclimate variation — elevation, water, urban heat. Judge which station best matches your own yard.
Yukon planting FAQ
When is the last spring frost in Yukon, OK?
On average, the last spring frost in Yukon is around April 2 (50% probability at 32°F, from 1991–2020 NOAA normals). Wait until after this date to set out tender plants like tomatoes and peppers.
When is the first fall frost in Yukon, OK?
Expect Yukon's first fall frost near November 4 — a 50% chance of 32°F by that date. Bring in or cover tender crops ahead of it.
What hardiness zone is Yukon in?
Yukon is in USDA hardiness zone 7b. In zone 7b, winters are moderate — most common vegetables grow well in season.
How long is the growing season in Yukon?
Yukon has about 216 frost-free days — a long growing season — between the average last spring frost (April 2) and first fall frost (November 4).
When should I plant tomatoes in Yukon?
For Yukon, sow tomatoes indoors about February 5–February 19 and move the seedlings out around April 9, after the last spring frost.
Never miss a window in Yukon
An email when it’s time to start seeds, transplant, and sow — timed to Yukon’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Bethany · 11 km
- Warr Acres · 13 km
- Mustang · 15 km
- El Reno · 18 km
- Oklahoma City · 24 km
- Del City · 30 km
- Moore · 34 km
- Newcastle · 34 km
Frost dates recorded at OKLAHOMA CITY POST AP, 11 km from the city center · 1991–2020 NOAA climate normals · zone from the USDA/PRISM 2023 map. How we compute this.
BlissGarden. "When to Plant in Yukon, OK — Frost Dates & Zone 7b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USW00003954. Retrieved from https://blissgarden.com/oklahoma/yukon.